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SHASHANK SATISH NAYAK M.D.
NPI 1083061295
Internal Medicine in Odessa, TX

Active since May 17, 2016PECOS Enrolled
701 W 5TH ST, ODESSA, TX 79763(432) 703-5375 Get Directions Write a Review

NPPES record last updated: August 7, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 7, 2025, Aug 15, 2018, May 17, 2016 (3 updates tracked since 2016).

About Shashank Satish Nayak M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SHASHANK SATISH NAYAK M.D. (NPI 1083061295) is an individual internal medicine provider in Odessa, Texas, licensed in Ohio (35.154049) and active in the NPI registry since May 2016. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1083061295
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameSHASHANK SATISH NAYAKCredential: M.D.
Location Address701 W 5TH STOdessa, TX 79763
Mailing Address701 W 5th StOdessa, TX 79763-4206 · (432) 703-5375
Phone(432) 703-5375
Sole ProprietorNo
Enumeration DateMay 17, 2016
Last NPPES UpdateAugust 7, 20253 updates tracked since enumeration
NPPES CertifiedAugust 7, 2025
✔ NPI 1083061295 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in OH · 35.154049
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
701 W 5TH ST, Odessa, TX 79763
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource, MedMutual and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Shashank Satish Nayak M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Shashank Nayak reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Metrohealth System
1,322 mi
Multi-Specialty
2500 METROHEALTH DR
Cleveland, OH 44109
  • Reassigned Medicare billing, Ohio enrollment
  • 2,147 clinicians in this Medicare group
NPI 1053353896 (216) 957-2442

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 79763 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ADETOMIWA OGUNDERE M.D.
Internal Medicine
701 W 5TH ST
ODESSA, TX 79763
Ector County (432) 703-5375
DR. CARLOS NIETO JR. M.D.
Pediatrics (Pediatric Critical Care Medicine)
701 W 5TH ST
ODESSA, TX 79763
Ector County (432) 335-1500
AMOGE CHINENYE OPARA MD
Student in an Organized Health Care Education/Training Program
701 W 5TH ST
ODESSA, TX 79763
Ector County (432) 703-5238
DR. STEPHANIE VILLARREAL M.D.
Pediatrics
701 W 5TH ST
ODESSA, TX 79763
Ector County (432) 335-2222
MERIDITH LYNN BUZBEE
Student in an Organized Health Care Education/Training Program
701 W 5TH ST
ODESSA, TX 79763
Ector County (432) 703-5083
CARINA ROSE GOODART
Student in an Organized Health Care Education/Training Program
701 W 5TH ST
ODESSA, TX 79763
Ector County (432) 703-5238
CHUKWUDIKE GREAT NNAJI
Student in an Organized Health Care Education/Training Program
701 W 5TH ST
ODESSA, TX 79763
Ector County (432) 703-5238
LUTFOR NESSA MD, MPH
Internal Medicine
701 W 5TH ST
ODESSA, TX 79763
Ector County (432) 703-5375

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Shashank Nayak's NPI number?

The NPI number for Shashank Nayak is 1083061295. It was assigned to this individual provider in the NPPES registry on May 17, 2016.

Where is Shashank Nayak located?

Shashank Nayak practices at 701 W 5th St, Odessa, TX 79763. The listed phone number is (432) 703-5375.

What is Shashank Nayak's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Shashank Nayak enrolled in Medicare?

Yes. Shashank Nayak is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Shashank Nayak's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Shashank Nayak reassigns Medicare benefits to The Metrohealth System (Cleveland, OH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Shashank Nayak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Shashank Nayak accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource, MedMutual, Molina Healthcare and Oscar Health Insurance and 1 other insurer list Shashank Nayak as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Shashank Nayak was last updated on August 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.